Artem Chigvintsev is reflecting on his divorce. More than a year and a half after Nikki Garcia filed for divorce on the heels of a domestic violence incident with Artem, the Dancing with the Stars alum is diving back into the tumultuous time. During an appearance on The Penthouse with Peta podcast on Monday, the 43-year-old reflected on how his life "completely changed" in the blink of an eye following his and Nikki's explosive flight: "Life completely changed within a week maybe ... I had to completely switch off 'me.' There was no way of processing everything. You just exist.